package cn.tedu._05mvcboot01.controller;

import cn.tedu._05mvcboot01.pojo.dto.BMIDTO;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;

@Controller
public class BMIController {
    @RequestMapping("/bmi")
    @ResponseBody
    public String bmi(BMIDTO bmidto){
        Double weight = bmidto.getWeight();
        Double height = bmidto.getHeight();
        Double bmi;
        bmi = weight/(height*height);
        if (bmi<18.5){
            return "偏瘦";
        }else if (bmi<24){
            return "正常";
        }else if (bmi<27){
            return "微胖";
        }else{
        return "减肥吧你";
        }
    }
}
